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【单选题】
近代中国民主革命的主力军是A.
工人阶级
B.
农民阶级
C.
小资产阶级
D.
知识分子
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皮皮学刷刷变学霸
举一反三
【多选题】Workstation A has been assigned an IP address of 192.0.2.24/28. Workstation B has beenassigned an IP address of 192.0.2.100/28. The two workstations are connected with a straight-through cablE.Attempt...
A.
Replace the straight-through cable with a crossover cable
B.
Change the subnet mask of the hosts to /25
C.
Change the subnet mask of the hosts to /26
D.
Change the address of Workstation A to 192.0.2.15
E.
Change the address of Workstation B to 192.0.2.111
【单选题】You work as a network Technician. A new workstation has consistently been unable to obtain anIP address from the DHCP server when the workstation boots. Older workstations function normally， and the n...
A.
UplinkFast on the switch port connected to the server
B.
BackboneFast on the switch port connected to the server
C.
PortFast on the switch port connected to the workstation
D.
trunking on the switch
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